Liebe Group trials

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Trial Contributor
Funding sources
Year Trial site
Acid and aluminium tolerant barley varieties

To evaluate the acid and aluminium tolerance of new and existing barley varieties.

Liebe Group
2005 Kalannie WA
Research organisaton
Acid tolerant barley trial

To evaluate the performance of Litmus (WABAR2625) barley in comparison to Hindmarsh and Wyalkatchem on an acidic soil.

Liebe Group
2013 Wongan Hills WA
Research organisaton
Agronomy of new wheat and barley varieties response to N applied on wheat stubble

To evaluate yields and quality of new and existing wheat and barley varieties and their response to N.

Liebe Group
DAFWA
2014 Buntine WA
Research organisaton
AH/APW wheat variety trial - Marchagee

Evaluation of new and existing wheat varieties with AH and APW classification.

Liebe Group
2008 East Marchagee WA
Research organisaton
AH/APW wheat variety trial - Watheroo

Evaluation of new and existing wheat varieties classified as AH or APW

Liebe Group
2007 Watheroo WA
Research organisaton
Alternative soil ameliorants

To investigate the benefits of Kelpak, seaweed extract containing high concentrations of auxin, a plant growth hormone.

Liebe Group
2004 West Buntine WA
Research organisaton
Amelioration of subsoil acidity

To investigate amelioration of subsoil acidity through topdressing higher rates of lime and combining lime with gypsum.

Liebe Group
GRDC
2003 East Maya WA
Research organisaton
Angustifolius lupin variety trial

Evaluation of new and existing Angustifolius lupin varieties.

Liebe Group
2007 Xantippe WA
Research organisaton
Apron XL seed dressing demonstration

To evaluate whether Apron XL improves crop establishment, root development and yields in field pea crops by protecting seedlings against the early effects of root diseases.

Liebe Group
2010 East Maya WA
Research organisaton
Apron XL seed dressing demonstration

To evaluate whether Apron XL improves yield in field pea crops.

Liebe Group
2011 East Maya WA
Research organisaton
Assessing the water use efficiencies of high and low input wheat production systems

In this project we aim to compare the water use efficiency (WUE) and profitability of high versus low input cropping systems

Liebe Group
2010 Buntine WA
Research organisaton
Assessment of WMF mineral/microbe broadacre cropping package and nitrogen management

To examine mineral fertiliser/microbe programs and the value of adding various forms of extra or top up N.

Liebe Group
2010 East Maya WA
Research organisaton
Assessment of WMF NPK crop plus and WMF microbes of wheat yield and quality
  • To evaluate wheat yield and quality when growing wheat with conventional granular fertilisers or Western Mineral’s granular mineral fertiliser.
  • To compare the effects of different methods of “extra” nitrogen application.
Liebe Group
2009 Pithara WA
Research organisaton
Barley agronomy for the Western region

To evaluate the response of eighteen barley lines for grain yield, grain quality and malting quality to changes in soil pH (due to liming).

Liebe Group
GRDC
2002 Buntine WA
Research organisaton
Barley on acid soils

To test of barley varieties on acid soils.

Liebe Group
2004 Kalannie WA
Research organisaton
Barley Swathing, East Wubin - Case Study

To evaluate the practicality of swathing barley in a favourable growing season.

Liebe Group
2015 East Wubin WA
Research organisaton
Barley tolerance to acid/aluminium

To evaluate tolerance of barley to acid and aluminium toxicity.

Liebe Group
2006 Kalannie WA
Research organisaton
Barley tolerance to acid/aluminium

Evaluation of the ability of barley varieties to tolerate acid/aluminum soils.

Liebe Group
2007 Xantippe WA
Research organisaton
Barley variety demonstration

To assess the yield and quality of a number of barley varieties in the medium rainfall zone.

Liebe Group
2004 Wubin WA
Research organisaton
Barley variety demonstration - case study

To compare and confirm if Litmus barley is a good choice for Gowrie farm against Hindmarsh and Scope, across varying sands.

Liebe Group
2015 East Pithara WA
Research organisaton
Barley variety trial

To evaluate Buloke and Hindmarsh to industry standards.

Liebe Group
2008 East Marchagee WA
Research organisaton
Barley variety x fungicide

To compare new and existing barley varieties and their response to different fungicides.

Liebe Group
2009 Pithara WA
Research organisaton
Bentonite clay and tillage to improve soil and yield

To determine if inclusion of Bentonite clay improves crop yields on sandy soils.

Liebe Group
AGAC
2013 Miling WA
Research organisaton
Bentonite clay and tillage to improve soil and yield

To determine if the inclusion of Bentonite clay improves crop yields on non-wetting sandy soils and their ability to store more carbon.

Liebe Group
2014 Miling WA
Research organisaton
Best bet management of ameliorated non-wetting soils of the Geraldton Port Zone - Irwin

To determine the best way to apply nutrients and increase nutrient uptake on non-wetting soils after amelioration in the Geraldton port zone.

Liebe Group
GRDC
2017 Irwin WA
Research organisaton
Best bet management of nutrition on ameliorated non-wetting soils in the Geraldton Port Zone - Eneabba

To determine the most effective way to apply nutrients (granular, banded, top dressed or liquid) on non-wetting soils after amelioration, in the Geraldton Port Zone.

Liebe Group
GRDC
2017 Eneabba WA
Research organisaton
Best bet management of nutrition on ameliorated Non-wetting soils in the Geraldton Port Zone - Marchagee

To determine the most effective way to apply nutrients (granular, banded, top dressed or liquid) on non-wetting soils after amelioration, in the Geraldton Port Zone.

Liebe Group
GRDC
2017 WA
Research organisaton
BEST TM21 fertiliser trial

The experience from trial work with TM21 in Canada and Vietnam has been that farmers have been able to reduce some of their inputs as well as maintain or increase their yield. BEST Australia set up a long-term trial at the Liebe Group Long Term Trial Site (LTRS) comparing fertiliser rates at three different input levels. This trial will continue over the next few years. During that time, BEST will be evaluating the trial at LTRS to show that fertiliser efficiency increases by using TM21 in Austr

Liebe Group
2007 Buntine WA
Research organisaton
Bioprime: Impact on Yield, Soil Carbon Accumulation and Nitrogen Use

Trials from over four years are examining different rates and timing of application of Bioprime, a liquid soil amendment which changes soil microbiology. The aim is to relate measured plant growth and yield improvement to changes in microbial populations in the soil around roots, and to show how these changes and different ways of applying nitrogen (N) impact on soil carbon accumulation.

Liebe Group
2014 Buntine WA
Research organisaton
Black urea vs white urea

To look at the potential of black urea in terms of lifting yields through better nitrogen efficiency.

Liebe Group
2007 West Buntine WA
Research organisaton
Breeding lucerne for the southern Australian cropping districts

To develop lucerne cultivars, specifically for the southern Australian cropping districts, that are compatible with existing farming systems as well as being productive and persistent. The breeding program is focusing on improving tolerance to acidic soils, persistent grazing and establishment with companion crops

Liebe Group
2003 Buntine WA
Research organisaton
Can subsoil constraints be combated economically?

To determine which ameliorant practice is the most effective and economic in remediating subsoil acidity at depth.

Liebe Group
DAWR GRDC
2015 West Wubin WA
Research organisaton
Can Tedera establish well on gutless sand?

To determine how much green feed tedera can produce on gutless pale sandy soil and to determine if growing tedera can increase the amount of soil organic carbon in pale sandy soil.

Liebe Group
2014 Watheroo WA
Research organisaton
Can we extend the 'haircut' window?
  • To test if the ‘window’ is broadened due to seed coating.
  • To test the effect on yield due to timing of ‘haircut’.
Liebe Group
2012 East Dalwallinu WA
Research organisaton
Canola density response in low rainfall environments – East Buntine

To compare the plant density response of yield and oil content between hybrid and open-pollinated (OP) canola in Triazine tolerant (TT) and Roundup Ready (RR) herbicide tolerance groups.

Liebe Group
2014 Buntine WA
Research organisaton
Canola density response in medium rainfall environments – Wongan Hills

To compare the plant density response of yield and oil content between hybrid and OP canola in TT and RR herbicide tolerance groups.

Liebe Group
GRDC
2014 Wongan Hills WA
Research organisaton
Canola IT and TT variety comparison

To evaluate a range of canola varieties in the M2 rainfall zone.

Liebe Group
2004 West Buntine WA
Research organisaton
Canola variety demonstration

To evaluate new and existing canola varieties, sown using farmer equipment.

Liebe Group
2009 Pithara WA
Research organisaton
Canola variety demonstration - Buntine

To compare Canola Breeders’ new TT canola variety CB Sturt TT to its existing low rainfall variety CB Telfer TT in a paddock scale demonstration.

Liebe Group
2012 Buntine WA
Research organisaton
Canola variety demonstration - Dalwallinu

To compare yield and quality of new and existing canola varieties in a paddock scale demonstration trial.

Liebe Group
2012 Dalwallinu WA
Research organisaton
Canola variety demonstration - Wongan Hills

To compare yield and quality of new and existing canola varieties in a paddock scale demonstration trial.

Liebe Group
2013 Wongan Hills WA
Research organisaton
CBWA canola varieties (TT)

To compare hybrid performance to the standard Open-Pollinated Triazine-Tolerant varieties

Liebe Group
2010 West Wubin WA
Research organisaton
Cereal Practice for Profit 2009

To examine the effect of increasing inputs to three commonly grown cereal varieties representing APW, noodle and malt segregations, and a new wheat investigating the prospects for ethanol production from wheat, on profitability for growers in the Liebe Group area.

Liebe Group
2009 Pithara WA
Research organisaton
Cereal Practice for Profit on acidic sand 2009

To examine the effect of increasing inputs for crop varieties representing APW wheat, oats, triticale and a new wheat investigating the prospects for ethanol production from wheat, on profitability for growers on a sandy soil with a highly acidic subsoil in the Liebe Group area.

Liebe Group
2009 Watheroo WA
Research organisaton
Changes in soil organic carbon and yield in response to compost and spading on a sand

To assess the effects of physical (spading), chemical (fertiliser) and biological (compost) treatments on soil organic carbon (SOC) in relation to changes in long term crop yields and quality.

Liebe Group
2014 Buntine WA
Research organisaton
Chickpea agronomy demonstration

To evaluate two chickpea varieties sown at two seeding depths and two seeding rates by two different row spacings.

Liebe Group
2011 East Pithara WA
Research organisaton
Chickpea crop variety trial - Dalwallinu

To evaluate yields and quality of new and existing chickpea varieties.

Liebe Group
2012 East Dalwallinu WA
Research organisaton
Chickpea testing, Carnamah, Stage 4

To evaluate chickpea varieties.

Liebe Group
2006 Winchester WA
Research organisaton
Chickpea testing, Dalwallinu West, Stage 4

To evaluate new and existing chickpea varieties.

Liebe Group
2006 West Dalwallinu WA
Research organisaton
Chickpea variety demonstrations- East Buntine

To evaluate the performance of new chickpea varieties under farmer practice.

Liebe Group
2014 Buntine WA
Research organisaton